<template>
  <div id="loginTpl">

    <el-form :model="ruleForm" :rules="rules" ref="ruleForm" label-width="100px" class="demo-ruleForm">
      <el-form-item>
        <img src="../assets/tou.gif" class="login-img">
      </el-form-item>
      <el-form-item prop="username">
        <el-input v-model="ruleForm.username" placeholder="请输入用户名" prefix-icon="icon-user-check"></el-input>
      </el-form-item>
      <el-form-item prop="password">
        <el-input type="password" v-model="ruleForm.password" placeholder="请输入密码" prefix-icon="icon-key"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" @click="loginSubmit('ruleForm')">登录</el-button>
      </el-form-item>
    </el-form>
  </div>
</template>
<script>
import { checkLogin } from "../login";
export default {
  data() {
    return {
      ruleForm: {
        username: "",
        password: ""
      },
      rules: {
        username: [
          { required: true, message: "请输入用户名", trigger: "blur" }
        ],
        userpwd: [{ required: true, message: "请输入密码", trigger: "blur" }]
      }
    };
  },
  methods: {
     loginSubmit(formName) {
      this.$refs[formName].validate(valid => {
        if (valid) {
          checkLogin(this.ruleForm).then(res => {
            console.log(res);
            
            if (res.meta.status === 200) {
              localStorage.setItem("myToken", res.data.token);
              this.$message({
                message: res.meta.msg,
                type: "success"
              });
              this.$router.push("/");
            } else {
              this.$message({
                message: res.meta.msg,
                type: "warning"
              });
            }
          });
        } else {
          console.log("error submit!!");
          return false;
        }
      });
    }
  }
};
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style  lang="scss">
#loginTpl {
  width: 100%;
  height: 100%;
  background: rgb(171, 217, 235);
  // background: url("../assets/16.jpg") ;
  position: fixed;
  > form {
    opacity: 0.8;
    position: absolute;
    left: 50%;
    top: 50%;
    width: 600px;
    height: 400px;
    transform: translate(-50%, -50%);
    border-radius: 20px;
    background: url("../assets/bg.jpg") no-repeat center;
    background-size: cover;
    .login-img {
      position: relative;
      left: 0;
      width: 200px;
      height: 200px;
      margin-left: 110px;
      margin-top: -100px;
      box-sizing: border-box;
      border-radius: 50%;
      border: 10px solid rgb(255, 184, 52);
      box-shadow: 0 1px 5px rgb(61, 57, 57);
      overflow: hidden;
    }
    .el-input {
      width: 400px;
    }
    .el-input--prefix .el-input__inner {
      padding-left: 40px;
    }
    .icon-user-check:before,
    .icon-key:before {
      font-size: 25px;
      position: absolute;
      bottom: 5px;
      left: 5px;
      color: #dcdfe6;
    }
    .el-button {
      width: 200px;
      margin-left: 100px;
    }
  }
}
</style>
